发明名称 |
Control device for the laying of pipe in deep water |
摘要 |
For laying a pipeline in deep water by letting out the pipeline in predetermined sections from a pipe laying barge which is correspondingly advanced in a stepwise manner, the end of the pipeline being assembled is subjected to an adjustable holding force which is regulated downwardly from an upper to a lower limit value simultaneously with acceleration of the pipe laying barge in the laying direction, the regulating parameter being the displacement of the pipeline relative to the pipe laying barge.
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申请公布号 |
US4150911(A) |
申请公布日期 |
1979.04.24 |
申请号 |
US19770844314 |
申请日期 |
1977.10.21 |
申请人 |
LICENTIA PATENT-VERWALTUNGS-GMBH |
发明人 |
ADLER, WALTER;DROSTE, WERNER |
分类号 |
B63B35/04;F16L1/20;G05D15/01;(IPC1-7):F16L1/00 |
主分类号 |
B63B35/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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